package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.annotation.Order;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * @author 山顶洞人郑某
 * @className OrderTask.java 定时任务类 定时处理订单状态
 * @date 2024 02 24
 */
@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;
    /*
    处理超时订单
     */
    @Scheduled(cron = "0 * * * * ?")//每分钟触发一次
    public void processTimeoutOrder(){
        log.info("定时处理超时订单。{}", LocalDateTime.now());
        List<Orders> orderList =
                orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, LocalDateTime.now().plusMinutes(-15));
        if (orderList!=null && orderList.size()>0) {
            for (Orders order : orderList) {
              order.setStatus(Orders.CANCELLED);
              order.setCancelReason("订单超时，自动取消");
              order.setCancelTime(LocalDateTime.now());
              orderMapper.update(order);
            }
        }

    }

    /**
     * 处理一直处于派送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ?" ) //每天凌晨一点触发一次
    public void processDeliveryOrder(){
        log.info("定时处理处于派送中的订单.{}",LocalDateTime.now());
        List<Orders> ordersList =
                orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, LocalDateTime.now().plusHours(-1));
        if (ordersList!=null && ordersList.size()>0){
            for (Orders order : ordersList) {
                order.setStatus(Orders.COMPLETED);
                orderMapper.update(order);
            }
        }
    }
}
